534843 has 24 divisors (see below), whose sum is σ = 838656. Its totient is φ = 340200.

The previous prime is 534841. The next prime is 534851. The reversal of 534843 is 348435.

It is a happy number.

It is not a de Polignac number, because 534843 - 2¹ = 534841 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 5⁵ + 3² + 8 + 4 + 4⁴ + 3¹² .

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (534841) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7498 + ... + 7568.

It is an arithmetic number, because the mean of its divisors is an integer number (34944).

2⁵³⁴⁸⁴³ is an apocalyptic number.

534843 is a deficient number, since it is larger than the sum of its proper divisors (303813).

534843 is an equidigital number, since it uses as much as digits as its factorization.

534843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117 (or 105 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 534843 is about 731.3296110510. The cubic root of 534843 is about 81.1724720036.

The spelling of 534843 in words is "five hundred thirty-four thousand, eight hundred forty-three".